MAX6102EUR+T

Overview

The MAX6102EUR+T is a three-terminal series-mode voltage reference providing a fixed output of 2.5V. It operates within an input voltage range from VOUT + 0.2V to 12.6V and draws a quiescent supply current of 90µA typical, with a maximum of 125µA. The device features ±0.4% initial accuracy and a temperature coefficient of 75ppm/°C. It can source up to 5mA and sink up to 2mA of load current while maintaining stability without external compensation capacitors.

Feature Summary

• Proprietary curvature-correction circuitry ensures low temperature drift
• Laser-trimmed thin-film resistors provide high initial accuracy
• Internal compensation eliminates the need for external capacitors
• Supply current remains virtually independent of input voltage

Applications

• Portable battery-powered systems
• Notebook computers
• PDAs and GPS devices
• Digital multimeters (DMMs)
• Cellular phones

Procurement Notes

Verify the specific suffix 'EUR+T' against the manufacturer's official documentation to confirm package type and tape-and-reel configuration. Ensure the component meets RoHS3 compliance requirements as specified in the datasheet. Confirm that the ordering increment aligns with the minimum order quantity defined for SOT23 packages by the supplier.

Selection Notes

Select this component when a stable 2.5V reference is required in space-constrained designs utilizing the SOT-23-3 package. It is suitable for applications demanding low power consumption and high precision over extended temperature ranges. Consider the dropout voltage characteristics relative to the minimum available supply voltage to ensure proper regulation under all operating conditions.

Part Context

This part belongs to the MAX6100–MAX6107 family of micropower, low-dropout voltage references manufactured by Analog Devices Inc./Maxim Integrated. The family shares common architectural features including laser trimming and proprietary curvature correction, differing primarily in their fixed output voltage options ranging from 1.25V to 5V.

Replacement Considerations

Other members of the MAX6100–MAX6107 family may serve as functional replacements if the specific output voltage requirement differs but package and performance constraints remain identical.